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Snapshot
Primary Traits
115.8 g
0 m - 750 m
48
—
Record section
Identity and Taxonomy
Scientific identity, taxonomic placement, and source lineage.
Scientific name
Aphelocoma insularis
English name
Island Scrub-jay
Order
Passeriformes
Family
Corvidae
Genus
Aphelocoma
Species
insularis
Data source
CAJ, BOTW
Record section
Conservation and Range
Threat status and geographic distribution signals.
Conservation status
No data
Range restricted
No data
Island endemic
No
Biogeographic realm
Nearctic
Latitudinal zone
Temperate
Record section
Measurements
Mass and elevation values from the stored record.
Minimum female mass
99 g
Maximum female mass
117 g
Minimum male mass
100 g
Maximum male mass
147 g
Minimum unsexed mass
No data
Maximum unsexed mass
No data
Average mass
115.8 g
Minimum elevation
No data
Typical lower elevation
0 m
Typical upper elevation
750 m
Maximum elevation
No data
Elevation range
750 m
Typical elevation
375 m
Record section
Ecology
Habitat, diet, and specialization profile.
Primary habitat
Shrub
Habitat breadth
4
Primary diet
Omnivore
Diet breadth
3
Diet specialization index
0.92
Record section
Behavior and Reproduction
Breeding, nesting, incubation, and social traits.
Social behavior
Singly and pairs
Mating system
Monogamous
Cooperative breeding
Solitary breeder
Nest type
Cup/Bowl
Nest substrate
Shrub/Bush/Vine, Tree
Minimum broods per year
No data
Maximum broods per year
No data
Minimum clutch size
2
Maximum clutch size
5
Incubating sex
Female
Minimum incubation period
18 d
Maximum incubation period
No data
Minimum fledging period
No data
Maximum fledging period
No data
Nest parasitism
No data
Average clutch size
3.5
Record section
Mobility and Flight
Flight ability and movement pattern.
Flight status
Flies
Mobility patterns
Dispersive, Sedentary